The only common factor is 1.
Greatest common factor of 143 and 161 is 1.
greatest common factor of 161 and 46 is 23.
Since 7 is a factor of 161, it is automatically the GCF of this problem.
The greatest common factor of 133 and 161 is 7.
The highest common factor for 133 and 161 is 7.
The Greatest Common Factor (GCF) is: 7
The Greatest Common Factor (GCF) is: 7
23
It is 23
The highest common factor of 119 and 161 is seven. You have to find all of the numbers factors before you can work it out. the factors of 119 are 1,7,17 and 119, and the factors of 161 are 1,7,23 and 161, therefore the only number that occurs twice in both sequences is 7 so that is the highest common factor
A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that both numbers have in common. One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them. The factors of 131 are 1 and 131. The factors of 161 are 1, 7, 23, and 161. The only common factor is 1. Therefore, the greatest common factor is 1.
The GCF is 7.